Putting dishwashing liquid in the toilet bowl is not a recommended practice or a useful strategy. Dishwashing liquid is designed for cleaning dishes and is not intended for use in toilets.
Toilets are designed to handle waste and toilet paper effectively, and using dishwashing liquid can disrupt the natural functioning of the plumbing system. It may not dissolve properly or may create excessive suds, which can lead to clogs or blockages in the pipes.
If you're facing specific issues with your toilet, such as odors, stains, or mineral deposits, it's better to use products specifically designed for toilet cleaning. There are various toilet bowl cleaners and deodorizers available in the market that are formulated to address these concerns effectively and safely.
Remember, it's always best to follow manufacturer guidelines and use appropriate products for their intended purposes to maintain the proper functioning of your plumbing system. If you're experiencing persistent plumbing issues, it's recommended to consult a professional plumber for assistance.